Smartphone Holder/amplifier With LED

Introduction: Smartphone Holder/amplifier With LED

My first instructable. I chose to make this instructable because I think it will help those people, like me, who put their phones anywhere. It will help us to prevent our phones from being misplaced. I also added features like LED and it can also amplify naturally the sound/music of/on your phone. It’s best used in a room.

Step 1: Materials

Bamboo (chassis)

LED (In this case Blue, Orange, Green, and RGB multicolor)

9V battery

Jumper wire

Push to make switch (2 way)

Battery snap

1k ohms resistor

Soldering iron and solder

Saw

Glue gun with glue stick

Step 2: First the Circuit

R1 = 1k Ohms

D1 = RGB Multi-color LED

D2 = Blue LED

D3 = Orange LED

D4 = Green LED

Voltage source = 9v Batter

Use jumper wires to connect everything. Solder properly.

Step 3: Chassis

Split the bamboo into two.

Create a hole in the middle of the bamboo where the phone will fit inside it.

Create small holes on desired places to place the LED.

Create a small hole anywhere you want for the switch.

Step 4: Let's Combine Everything

Put the circuit inside the bamboo and use glue gun to manage the cables.

The challenge here is cable management. It must be according to your design.

Make sure the LED will get into their places without breaking the wire.

Step 5: Optional

If you will notice the bottom of the bamboo, the multi-color LED is more noticeable thanks to the help of a plastic cover which I found on a broken speaker.